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Category Archives: Computer Networks

The full form of VPN is Virtual Private Network, When different nodes or computers are grouped together to form a private network on a public… Read More
Optical Fiber Cables are based on the idea that light can be confined within a bent glass rod by total internal reflection. Nowadays, optical fibers… Read More
A computer network uses two types of IP addresses:  1. Public IP / External IP: A Public IP is an IP address that your residence… Read More
SSTs (Server Side Templates) offer an easy technique of handling the dynamic generation of HTML code. Though they can also become a target to SSTI… Read More
1. Hub : A Hub is just a connector that connects the wires coming from different sides. There is no signal processing or regeneration. It… Read More
Nowadays, a lot of organizations have started to build their own network storage system to fulfill the ever-lasting demands of data storage performance. Local Area… Read More
URI stands for Uniform Resource Identifier. It is a technical term that used for the names of all resources Connected to the World Wide Web.… Read More
WRAN which stands for Wireless Regional Area Network is designed and brought to existence, especially for rural areas, developing countries, places with low population density.… Read More
Passwords are an essential part of the cisco router access control methods. These are used to restrict access to a CISCO router; As there is… Read More
Frame Relay is a packet-switching network protocol that is designed to work at the data link layer of the network. It is used to connect… Read More
LACP: LACP is a layer 2 protocol it is also known as IEEE 802.3ad link aggregation control protocol; LACP is an open standard protocol used… Read More
This article concerns the step-by-step designing of serial port configuration in cisco packet tracer using serial interfaces se0/0/0 or se0/0/1. In the end, it will… Read More
The full form of EVDO is  Evolution-Data Optimized or Evolution-Data Only, it is also known as IxEV-DO and EV-DO. It establishes a high-speed broadband internet… Read More
Electronic mail (email) can be defined as a process of exchanging information/messages stored in a computer system by using an internet communication system. Emails generally… Read More
Usually, most networks have several routers or switches, and to make management of networks easy, net maps or network maps are used that tells us… Read More

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